South-/East Asia, Southeast Asia

China, S. Korea, Taiwan, Japan:

Gerd Gaudray

Mechanical-/Manufacturing Engineer

Int. Welding Engineer

Director QI-Asia Ltd.


Office Hong Kong – QI Asia Ltd.

20th Floor, Central Tower, 28 Queen’s Road,

Central, Hong Kong

Phone:    +852.8197.7231


South-East Asia (Thailand, Vietnam, Cambodia):

Representative Thailand, local associate (German, Thai)

South-East Asia (Indonesia, Malaysia, Singapore, Phillipines):

Representative Indonesia, local associate (German, Indonesian)


Representative Germany, local associate (German)


Info Gerd Gaudray

Apprenticeship/Professional training, 3 years.

at Voith Germany training center.

construction mechanic, metal-/ship technology, welding technology; Diploma.

University of Applied Sciences; graduate engineer.
Diploma mechanical-/manufacturing engineering.

International Welding Engineer by International Institute of Welding acc. DVS-IIW-170.

Non-destructive testing: VT, PT, MT, RT acc. DIN EN ISO 9712 level 2